Abstract
Optical soliton solutions are retrieved for the perturbed resonant nonlinear Schrödinger’s equation with time-dependent coefficients, where perturbation terms appear with full nonlinearity. The trial equation method is the integration methodology adopted in this paper. There are five forms of non-Kerr law nonlinearity considered. Bright, dark and singular solitons are reported, that come with constraint conditions for the existence of solitons.
| Original language | English |
|---|---|
| Pages (from-to) | 213-221 |
| Number of pages | 9 |
| Journal | Journal of Optoelectronics and Advanced Materials |
| Volume | 21 |
| Issue number | 3-4 |
| Publication status | Published - Apr 2019 |
| Externally published | Yes |
Keywords
- Full nonlinearity
- Perturbation
- Solitons
- Trial equation method